baber/WOPTO huggingface dataset:
Patent JP-S61156747-A (JP)
Title: Method for testing of semiconductor wafer
Inventor: KAWASAKI SOICHI
IPC: H01L21/66
Filed: 1984-12-27
Abstract: PURPOSE:To facilitate a testing by a method wherein an IC and a testing circuit are provided in a wafer, a signal is received by an outside device and the testing circuit, the signal is given to the IC, and the result of comparison of said signal and the output of the testing circuit is outputted to outside. CONSTITUTION:After each chip 1 is reset, a calculation 11 is performed by giving a clock signal 1 from outside, signals TI1-TIn and TO1-TOm having the content corresponding to a numerical value 1 are generated 12, and the signal s are given to each chip through a buffer 13. The signal i is inputted to terminals 1A1-1An, the signal is outputted from terminals 1B1-1Bm, it is compared with a signal TO by the EX-OR circuit 4B1-4Bn located in the region 4 outside the chip, and the result (0) is outputted by an OR circuit 4C when all signals are coincided with each other. The results TR1-TRk are read into FR1-FRk from k-pieces of chips in synchronization with the (1) of a clock signal 2 through the AND circuit CA1 of each stage of resistor 14. The memory is shifted stage by stage by the (1) of the clock signal 2, it is read out successively from a pad 49, and a defective or non-defective judgement is given. A wafer can be tested by merely connecting to the outside device using pads 49-54, and the shifting of the wafer and a probe are unnecessitated.
Patent JP-S63134361-A (JP)
Inventor: KOMATSU HARUO
IPC: B61B9/00
Filed: 1986-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07177713-A (JP)
Title: Rotor for small-sized motor
Inventor: PATORITSUKU SHIYUI CHIYUN WAN
IPC: H02K7/04
Filed: 1994-11-15
Abstract: PURPOSE: To take the balance of a rotor by arranging the constitution, such that a balance means contains a lamination at each end of an armature, and that it has a peripheral part extending from the vicinity of the periphery in the radial direction. CONSTITUTION: A rotor, constituted of an armature core 12, armature winding, a rectifier, and a shaft 11, has a balance means built in, and the armature core 12 is composed of plural armature laminations which begin and end with each end lamination 30. Then, each end lamination has a numerous projections 31 extending axially from the region adjacent to a periphery 34 of the armature, and the armature core has numerous poles corresponding to the shape of the armature. Projections 31 are made at mushroom-shaped magnetic pole pieces 33 of the corresponding number to form the magnetic poles of each armature lamination. Then, the projection is bent, extending in the radial direction or the axial direction in the vicinity of the end in the axial direction of the field magnet. As a result, desired balance can be obtained.
Patent JP-2000091094-A (JP)
Title: Electrostatic induction eliminating circuit
Inventor: KAWADA KENJI
IPC: H05F3/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit capable of preventing the stay of the static electricity in equipment while always easily and securely eliminating the static electricity even at a low voltage generated in electronic equipment, working machinery and other various kind of devices. SOLUTION: In this electrostatic induction eliminating circuit, a minus side of a direct current power source 1 is connected to one side of a conductor E forming an object M of static electricity elimination through each separate resistor 2 provided in response to the number of the object M of static electricity elimination, and the other side of the conductor E forming the object M for static electricity elimination is connected to a plus side of the direct current power source 1 through a single line from the grounding connection part A while concentrating each circuit to the grounding connection part A, and the grounding connection part A is connected to a grounding bar 4 at a depth achieving a ground water vein S,  and a fine quantity of the current is carried to each separate circuit from the direct current power source 1 for induction discharge of the static electricity to the ground.
Patent JP-H03142113-A (JP)
Title: Boring device for printed circuit board
Inventor: YASUDA MASAKAZU
IPC: H05K3/00
Filed: 1989-10-26
Abstract: PURPOSE:To exhaust splash from hole perfectly by providing a larger through hole in the smaller hole bored position between a table and a waste plate on the undersurface of a printed circuit board, providing a sub-table with the undersurface cut off, and allowing a drill to penetrate a backing plate, the printed circuit board and waste plate when the smaller hole is bored. CONSTITUTION:A sub-table 19 is provided previously with a through hole 20 in the smaller hole bored position between a waste plate 17 and a table 18, and a drill 14 is sunk in rotating when a smaller hole is bored, and a through hole 21 is formed leading from a backing plate 15 to the waste plate 17 via a printed circuit board 16. When lifted, the drill 14 passes the through hole 20 bored in the sub-table 19, and the air in a cavity in the sub-table 19 flows upward within the through hole 21 in the direction of arrow. This enhances the dust collecting force in the hole to allow effective sucking-up of the splash in the hole, so that the splash is prevented from remaining in the hole.
Patent JP-2000112967-A (JP)
Title: Article summarization device, article summarization processing method and record medium recording program describing the method
Inventor: HATAYAMA MAMIKO
IPC: G06F17/30
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To automatically summarize an article in a desirable form by providing an important element extraction means, a summary sentence generation means which generates a summary sentence based on the extracted important elements, an output means which outputs the generated summary sentence, etc. SOLUTION: The importance is given to every element via an important element decision part 106 and by means of an important element decision rule table 107. Then the important elements are extracted via an important element extraction part 108 against the result that is obtained by giving important to every element. In other words, the part 108 extracts the subject, the verb and other modifiers of each of several sentences to which the importance is given to every element. These extracted important elements and the elements of the extracted subject, verb, etc., are turned into a summary sentence 111 via a summary sentence generation part 109. Then the sentence 111 is outputted by an output device 110. Thus, the sentence 111 is obtained.
Patent JP-H06108598-A (JP)
Title: Ventilating structure of attic and eaves frontal flashing plate therewith
Inventor: UENO TETSUO
IPC: E04B1/70
Filed: 1992-09-25
Abstract: PURPOSE:To form an air inlet hole as well as to make it possible to bring a function of attic ventilation into full play without spending any special expenses in addition to no damage to appearance, by separating an interval between a drip part of an eaves flashing plate and a fascia board as far as a proper space. CONSTITUTION:A drip part 19 of an eaves frontal flashing plate 1 is installed at the eaves side, inhaling the outside air from an air inlet hole 23 installed in this eaves side, and the outside air is fed to an air layer 6 in the lower part of a roof board 2, and further air in this air layer 6 is exhausted out of an exhaust hole 8 installed in a ridge line. In this attic ventilating structure, an interval between the drip part 19 of the eaves frontal flashing plate 1 and a fascia board 3 is separated as far as a proper space, thereby forming the air inlet hole 23. In this connection, this space is desirable to be a range of 5 to 50mm or so because if it is too small, ventilation becomes insufficient but if too much, appearance is marred.
Patent JP-H01121703-A (JP)
Title: Alignment method
Inventor: KOMORIYA SUSUMU
IPC: H01L21/30
Filed: 1987-11-05
Abstract: PURPOSE:To enable high-accuracy alignment by irradiating an stepped pattern and a reflecting surface which slants to the surface of a body with two light beams which interfere with each other, and recognizing feature points of formed interference fringes. CONSTITUTION:Homogeneous light which is incident from a light source 5 through an optical fiber 9 is split by a beam splitter into the two light beams which interfere with each other. One of the split light beams is made incident on the surface of a semi-conductor wafer 1 through a mirror 12. This incident light is reflected by the surface of the wafer 1 and then detected by an TV camera 13 through the splitter 10. The other light beam split by the splitter 10, on the other hand, is reflected by a mirror 15 and made incident on a reference mirror 3. The light reflected by this mirror 3 is reflected by the splitter 10 and made incident on the camera 13 as reference light. Those two light beams interfere with each other on the camera 13 to form the interfere fringes. The feature points of the interference fringes are recognized to detect the position of the stepped pattern on the wafer 11 with high accuracy.
Patent JP-2000114363-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUTSUI HIROAKI
IPC: H01L23/522
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has sufficient strength, a specified interval is assured between semiconductor substrate and air bridge wiring. SOLUTION: A first process where a first wiring layer 3 which is to be an air bridge wiring part is film-formed on a support substrate 1 such as glass, a second process in which while forming an element, a semiconductor substrate 5 where a second wiring layer 6 is formed on the substrate surface 1 is jointed to the support substrate 1 via a photoresist 4, a third process where the semiconductor substrate 1 and the second wiring layer 6 on the substrate surface are etched to form a via hole 20, in which a support part 21 for supporting the first wiring layer 3 on the semiconductor substrate 1 is formed, and a fourth process where the photoresist 4 is removed, are provided.
Patent JP-H05118579-A (JP)
Title: Air-conditioning device
Inventor: KITAZUMI MOTOI
IPC: F24F3/00
Filed: 1991-10-28
Abstract: PURPOSE:To obtain an air-conditioning device, capable of installing the device so as to be approximated to a wall or the like easily and connecting respective ducts to a device outlet port and a suction port so as to show good appearances without employing any special adaptor for connection. CONSTITUTION:The size of depth (size (b)) of a lower unit B, accommodating a fan, is shorter than the size of depth (size (a)) of an upper device A, accommodating a heat exchanger, by a size (c) whereby a step having the difference of size (c) is produced in a condition that the upper device A is put on the lower device B. A device outlet port is arranged on the upper surface of the upper device A while a device suction port and a handle are arranged respectively on the back surface of the lower device B.
Patent JP-H09126340-A (JP)
Title: Motor-driven expansion valve
Inventor: TAKAHASHI YASUFUMI
IPC: F16K29/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To avoid lock condition at the time of full closing. SOLUTION: Spherical holes 1a to d are arranged on a surface which is brought into contact with the valve body 101 of a valve seat 106 so as to enclose a circumference when the valve body 101 is brought into contact. In the holes 1a to d, openings 2a, 2c, and the like are opened on the surface of the valve seat 106, the diameter of the openings 2a, 2c, and the like is formed smaller than that of the holes la to d. Spherical rotors 3a to d are inserted in the holes 1a to d. The diameter of the rotors 3a to d are formed smaller than that of the holes 1a to d, and formed larger than that of the openings 2a, 2c, and the like.
Patent JP-H07132023-A (JP)
Title: Planter
Inventor: MORITA IWAO
IPC: A01G9/02
Filed: 1993-11-10
Abstract: PURPOSE:To efficiently provide plants with sunlight by arranging plural containers in which plants are set side by side in tiers and improve ornamental effects and further usability by facilitating the movement. CONSTITUTION:This planter 1 is provided by installing containers 2 and 3 having respective container bodies 10 and 20 and supporting legs 13 and 23. The supporting legs 23 are formed into a longer shape than that of the supporting legs 13 and the respective undersurfaces are made flush. The container 3 is formed into a greater height than that of the container 2. The peripheral flange part 30 is connectedly installed in the respective upper edges of the front sidewall 4 and left and right sidewalls 6 and 7 of the container 2 and the left and right sidewalls 16 and 17 and rear sidewall 15 of the container 3. The respective tips of the rear sidewall 5 of the container 2 and the front sidewall 14 of the container 3 are connected to connect the containers 2 and 3 side by side in tiers.
Patent JP-H04156134-A (JP)
Title: Transceiver for bus type lan
Inventor: MATSUMOTO TAKESHI
IPC: H04L12/40
Filed: 1990-10-19
Abstract: PURPOSE:To improve the use efficiency of transmission lines by providing a switch control means which divides one transmission line, to which the terminal of the other party to and from which a local terminal transmits and receives data is connected, and the other transmission line in accordance with comparison results of comparing means and controls switching of switch means to terminate the other transmission line. CONSTITUTION:When the local terminal transmits and receives data, one of transmission lines 20a and 20b to which the terminal of the other party is connected is discriminated by comparing means 62, 65, and 66, and a switch control means 63 switches switch means SW1 to SW4 in accordance with comparison results to divide both transmission lines 20a and 20b and terminates the other transmission line to which the terminal of the other party is not connected. Thus, another terminal can use the other transmission line to transmit data, and the use efficiency of transmission lines is improved.
Patent JP-2001099020-A (JP)
Title: Starting aids
Inventor: AMANO NAOKI
IPC: F02B3/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide starting aids for an internal combustion engine which can reduce excessive power consumption of an electric heater, and inexpensively obtain a small-sized relay for the heater. SOLUTION: Intake air is supplied to a combustion chamber 15 through an intake passage 16, while an intake heater 17 is arranged on the intake passage 16 for heating the intake air. The intake heater 17 is given current-carrying drive by a relay 18 for the heater which is controlled by an electronic control unit 30. The electronic control unit 30 promotes atomization of fuel by performing control carrying current in the intake heater 17 and heating the intake air until temperature of cooling water of a diesel engine E reaches a heating termination value set according to the cooling water temperature at the time of starting the engine.
Patent JP-2001097085-A (JP)
Title: Child seat
Inventor: WASHITSUKA MITSURU
IPC: B60N2/26
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a child seat having a sufficient safety although a cover 8 is projected above an insertion hole 4a and becomes an obstacle at the time of insertion of a tongue 6 when the tongue 6 is inserted to the tongue insertion hole 4a of a buckle 4 of which a portion is covered with the cover 8 and a user has an illusion that the tongue 6 is engaged with the buckle 4 and it is not preferable in a safety that the tongue 6 and the buckle 4 are used in such a state. SOLUTION: In a buckle 4 for child seat of which a portion is covered with a cover 8, a spacer 4a having a gap corresponding to a thickness of the cover 8 is provided.
Patent JP-S63137079-A (JP)
Title: Travel stabilizing device for car
Inventor: YURA TAKUYA
IPC: B62D35/00
Filed: 1986-11-28
Abstract: PURPOSE:To increase ground contact force over the whole car body by forming the sectional form of the car body nearly into a wing shape, providing a long and nearly ship-bottom shaped car room, and forming a traveling wind groove from an opening part in a body front face to a body rear part on the outside of an adjacent to said car room. CONSTITUTION:A car body is formed into nearly a wind shape in its sectional form by overlapping a top board 2 with a bottom board 3, and upward part 2a is formed over the whole width only on a rear edge part 8, while a long and nearly ship-bottom shaped car room 5 is provided in its center part in the width direction. Also, a laterally longer ventilating hole 9 is opened on the front face of the car body, its upper edge member 10 is formed into a wing-shaped sectional form which is downwardly projected, and its rear part is opened to the front of the car room and continued to the sectional form G of traveling wind grooves 6 formed being adjacent to both sides of the car room 5, and introduced to the rear part of the car body above the top board 2. Thereby, a generated lift can be reduced by making the width of the car room relatively small, a downward ground contact force can be more increased by the traveling wind groove, and a powerful ground contact force can be also given to front wheels due to the wing shape of the upper edge member of the ventilating hole, obtaining a strong ground contact force over the whole car body.
Patent JP-S62140116-A (JP)
Title: Detecting device for distance between self-traveling trucks
Inventor: ABE YASUAKI
IPC: B61L23/34
Filed: 1985-12-16
Abstract: PURPOSE:To obtain accurately the distance between self-traveling trucks in real time and to put a truck effectively into a production line, by receiving the present position signal from a preceding truck and operating the distance from the preceding truck from the distance between the present position signal received from the preceding truck and the present position signal of own truck. CONSTITUTION:A present position counter 14 of an inter-truck distance detector counts the pulses transmitted from a pulse encoder 7 at and after a time point when a self- traveling truck 1 passes through a reference point P. Then a present position signal 14a is delivered and transmitted through an optical signal transmitter 11 after P/S conversion 15. Then the signal 14a is received by an optical signal receiver 10 of the truck 1 and applied to an arithmetic part 17 after S/P conversion 16. The part 17 operates the difference between the signal 14a given from the counter 14 and the present position signal 16a of the preceding truck. Then a present inter-truck distance value 17a is delivered. This value 17a is compared with the set inter-truck distance value 12a given from an inter-truck distance signal receiving means 12 through a comparison part 18. Then a motor 6 is controlled by the speed correction value 18a given from the part 18.
Patent JP-H01124205-A (JP)
Title: Connection structure of power supply receptacle part
Inventor: DEN YUTAKA
IPC: H01F38/14
Filed: 1987-11-09
Abstract: PURPOSE:To make a portion inconspicuous from which power is taken out and not to limit the place for installing an article such as electric equipment, by making a closed magnetic circuit comprising a load side magnetic circuit and a power supply side magnetic circuit, the load side magnetic circuit being provided a winding wire connected to a load, and the power supply side magnetic circuit being provided a winding wire connected to a power supply and detachably mounted on one surface of a partition member so that the magnetic circuits face each other. CONSTITUTION:When a load side magnetic circuit structural member 12 is abutted against one surface 3b of a partition member 1, facing a power supply side magnetic circuit structural member 1, a magnetic flux is generated, by the current flowing in a wire 5, in a closed magnetic circuit 10 formed in the structural members 1, 2, and a current is produced in a wire 8 by the magnetic flux to be supplied to load. Accordingly, the restriction on the place for installing an electric equipment or the like is greatly relaxed. Also, since the plug receptacles are not exposed on the surface 3b of the partition member 3 unlike the traditional power supply receptacle, the fine view in the room is not adversely affected, and no short trouble due to insertion of a piece of metal into the receptacle occurs, so the safety is very high.
Patent JP-2000079265-A (JP)
Title: Ball polishing and lifting device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a ball polishing and lifting device which is smoothly and easily carrying out the take-up work of cloth belts adhered with stains. SOLUTION: A take-up mechanism section 10 which takes up the used cloth belt 80b by the driving force of motors 17 and 41 so as to be made in the same direction as the rotating direction of a transporting belt in a position where the transporting belt and the cloth belt 80 face each other and a mounting mechanism section 50 which mounts the cloth belt 80b before use are arranged on the rear surface side of the ball polishing and lifting device and, therefore, the cloth belt 80 is automatically taken up and the work to take up the cloth belt 80 adhered with the stains may be easily carried out by rotating and driving the motors 17, 41.  Since the cloth belt 80 is taken up in such a manner that its rotating direction is made the same as the rotating direction of the transporting belt, the motors 17, 41 are kept free from overloading and, therefore, not so much a large capacity is needed for the motors and the compact designing of the take-up mechanism section 10 is possible.
Patent JP-S62140045-A (JP)
Title: Pressure resistance tester for large caliber pipe
Inventor: MIZUTANI NAOKI
IPC: G01N3/12
Filed: 1985-12-16
Abstract: PURPOSE:To prevent the fatigue of the titled apparatus itself and to attain enhancement of use durability by reducing load received by a seal plate, by constituting the titled apparatus so as to supply a pressure transmitting medium to the gap between an inner pipe and a pipe to be subjected to a pressure resistance test. CONSTITUTION:Both open ends of a pipe 4 to be subjected to pressure resistance test such as a large caliber steel pipe and both open ends of the inner pipe 21 inserted in the pipe 4 are closed by he tail seal plate 11 mounted on a tail stock seal plate 5 and the head seal plate 17 mounted on a head stock seal plate 6. The seal plates 6, 17 has supply ports 19, 6a supplying a pressure transmitting medium to the gap between the pipe 4 and the inner pipe 21 and communicated with a pressure apparatus. Then, the pressure transmitting medium is supplied to the gaps formed by the seal plates 11, 17 and the pipe 4 and the inner pipe 21 and pressurized by the pressure apparatus to perform a pressure resistance test. At this time, because the seal plates 11, 17 substantially receive no pressure from the inner pipe 21, a pressure receiving area comes to one calculated by subtracting the cross-sectional area of the inner pipe 21 from that of the pipe and pressure load becomes small.
Patent JP-H03144480-A (JP)
Title: Fixing device
Inventor: YAGI KEIJIROU
IPC: G03G15/20
Filed: 1989-10-30
Abstract: PURPOSE:To improve paper feed performance by setting overhang quantity from both edges of various standardsize sheets to a paper peeling claw within a scope of the paper edge peel timing and the paper peel timing of a paper peeling claw part. CONSTITUTION:The overhang quantity l from both edges of various standardsize sheets to the paper peeling claw 7 is set within the scope of the paper edge peel timing and the paper peel timing of the paper peeling claw part 7. Consequently, following the paper peeling claw part, the paper edge is peeled off; therefore troubles such as edge bending, which are caused when the paper edge comes into contact with the edge of a paper eject guide, the fitting frame of the paper peeling claw, etc., can be eliminated. Consequently, stability in traveling sheets is improved without increasing the number of paper peeling claws 7.